Taxonomy
FamilyAsteraceae
GenusCirsium
Published nameCirsium nidulum (M.E. Jones) Petr.
Accepted nameCirsium arizonicum var. arizonicum
Chromosome data
n
16
Count derivationobservation
Bibliography
CitationKeil, D.J., & Pinkava, D.J. (1976). Chromosome counts and taxonomic notes for Compositae from the United States and Mexico. American journal of botany, 63: 1393–1403.
Data quality
Taxon statusSYNONYM
GBIF / POWO matchEXACT
Confidence levelUnverified Citation
Data sourceipcn-api-dl